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M280-2280-C
SiRON
8501109990
About selection
Selection example: M280-2280-C represents the M280 series two-phase open-loop digital stepping driver, with a voltage input range of AC11 0V to 280V, a maximum peak current of 7.0A, and a communication type of pulse type and economy type.
Specification
Model | M280-2280-C | |
Voltage input range(V) | AC110~280 | |
TMaximum peak curent(A) | 7.0 | |
Subdivision scope(ppr) | 400～60000 | |
Impulseresponse(MHz) | 0～1 | |
Pulse form | Pulse +Direction | |
Environmental parameters | Storage temperature | -20℃~65℃/0℃~50℃ |
Vibration frequency | Less than 0.5G (4.9m/s 2),10Hz to 55Hz(non-continuous operation) | |
Use humidity | 4 0 ～ 9 0 % R H (No condensation) | |
Installation environmer | Avoid places with dust,oil stains,corrosive gases,excessive humidity and strong vibration.Flammable gases and conductive dust are strictly prohibited | |
Driver Function Description
| Driver function | Operating instructions |
| Micro step fine score setting | The microstep division of the driver is set by four dip switches from SW5 to SW8.There are a total of 16 microstep divisions.When users set the divisions,they should first stop the driver's operation.For the specific setting of the microstep division,please follow the instructions on the driver panel |
| Output current setting | The output current of the driver is set by three dip switches,SW1 to SW3,and there are a total of 16 output current Settings.For the specific setting of the output current, please refer to the instructions on the driver panel |
| Automatic semi flow function | Users can set the automatic half-current function of the driver through the SW4 switch."OFF"indicates tha the static current is set to half of the dynamic current,and "ON"indicates that the static current and dynamic current are the same. In general applications,SW4 should be set to OFF to reduce the heat generation of the motor and driver and improve reliability.About 0.3 seconds after the pulse train stops,the current automatically drops by 50%(the actua value is 55%),and the heat generation theoretically decreases by 65% |
| Signal interface | PUL+and PUL-are the positive and negative terminals of the control pulse signal.DIR+and DIR-are the positive and negative ends of the direction signal respectively:ENA+and ENA-are the positive and negative terminals of the enable signal |
| Motor interface | A+and A-are connected to the positive and negative terminals of the A-phase winding of the stepping motor.B+ and B-are connected to the positive and negative terminals of the B-phase winding of the stepping motor.When the A and B phase windings are swapped,the motor direction can be reversed |
| Power interface | It is powered by AC power supply,with a voltage range of AC110V to 280V |
| Indicato light | The drive has two indicator lights,red and green.Among them,the green light is the power indicator light.When the driver is powered on,the green light remains constantly on.The red light is the fault indicator light.When overvoltage or overcurrent faults occur,the fault light remains on constantly.After the fault was cleared,the red light went out.When a drive malfunctions,the fault can only be cleared by re-powering and re-enabling it |
| Installation instructions | The external dimensions of the driver are:203×147x 78mm,with an installation hole spacing of 193mm.It can be installed either horizontally or vertically (vertical installation is recommended).When installing,it should be tightly attached to the metal cabinet to facilitate heat dissipation |
Dimensions
| Parameter setting | Working current setting | Micro step subdivision settingsettings | |||||||||
 | Output peak current | Output unifom current | SW1 | SW2 | SW3 | Steps/RPM | SW5 | SW6 | SW7 | SW8 | |
| 1.4A | 1.0A | OFF | OFF | OFF | Default | ON | ON | ON | ON | ||
| 2.1A | 1.5A | ON | OFF | OFF | 400 | OFF | ON | ON | ON | ||
| 2.7A | 1.9A | OFF | ON | OFF | 800 | ON | OFF | ON | ON | ||
| 3.2A | 2.3A | ON | ON | OFF | 1600 | OFF | OFF | ON | ON | ||
| 3.8A | 2.7A | OFF | OFF | ON | 3200 | ON | ON | OFF | ON | ||
| 4.3A | 3.1A | ON | OFF | ON | 6400 | OFF | ON | OFF | ON | ||
| 4.9A | 3.5A | OFF | ON | ON | 12800 | ON | OFF | OFF | ON | ||
| 5.6A | 4.0A | ON | ON | ON | 25600 | OFF | OFF | OFF | ON | ||
| 1000 | ON | ON ON | ON ON | OFF OFF | |||||||
| 2000 | OFF | ||||||||||
| 4000 | ON | OFF | ON | OFF | |||||||
| 5000 | OFF | OFF | ON | OFF | |||||||
| 8000 | ON | ON | OFF | OFF | |||||||
| 10000 | OFF | ON | OFF | OFF | |||||||
| 20000 | ON | OFF | OFF | OFF | |||||||
| 25000 | OFF | OFF | OFF | OFF | |||||||
| Parameter setting | Working current setting | Micro step subdivision settingsettings | ||||||||
 | Output peak current | Output uniform current | SW1 | SW2 | SW3 | Steps/RPM | SW5 | SW6 | SW7 | SW8 |
| 2.4A | 2.0A | ON | ON | ON | 400 | ON | ON | ON | ON | |
| 3.08A | 2.75A | OFF | ON | ON | 800 | OFF | ON | ON | ON | |
| 3.77A | 3.14A | ON | OFF | ON | 1600 | ON | OFF | ON | ON | |
| 4.45A | 3.71A | OFF | OFF | ON | 3200 | OFF | OFF | ON | ON | |
| 5.14A | 4.28A | ON | ON | OFF | 6400 | ON | ON | OFF | ON | |
| 5.83A | 4.86A | OFF | ON | OFF | 12800 | OFF | ON | OFF | ON | |
| 6.52A | 5.43A | ON | OFF | OFF | 25600 | ON | OFF | OFF | ON | |
| 7.2A | 6.0A | OFF | OFF | OFF | 51200 | OFF | OFF | OFF | ON | |
| 1000 | ON | ON | ON | OFF | ||||||
| 2000 | OFF | ON | ON | OFF | ||||||
| 4000 | ON | OFF | ON | OFF | ||||||
| 5000 | OFF | OFF | ON | OFF | ||||||
| 8000 | ON | ON | OFF | OFF | ||||||
| 10000 | OFF | ON | OFF | OFF | ||||||
| 20000 | ON | OFF | OFF | OFF | ||||||
| 40000 | OFF | OFF | OFF | OFF | ||||||
